et.al, M Abobakr S. S. Ahmed,. “The Impact of Total Employee Involvement and Management Leadership on the Healthcare Effectiveness InYemen”. Turkish Journal of Computer and Mathematics Education (TURCOMAT) 12, no. 13 (June 4, 2021): 105–120. Accessed April 29, 2024. https://turcomat.org/index.php/turkbilmat/article/view/8237.